PortalInitableUtil.java |
1 /** 2 * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved. 3 * 4 * 5 * 6 * 7 * The contents of this file are subject to the terms of the Liferay Enterprise 8 * Subscription License ("License"). You may not use this file except in 9 * compliance with the License. You can obtain a copy of the License by 10 * contacting Liferay, Inc. See the License for the specific language governing 11 * permissions and limitations under the License, including but not limited to 12 * distribution rights of the Software. 13 * 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 20 * SOFTWARE. 21 */ 22 23 package com.liferay.portal.kernel.util; 24 25 import java.util.List; 26 import java.util.Vector; 27 28 /** 29 * <a href="PortalInitableUtil.java.html"><b><i>View Source</i></b></a> 30 * 31 * @author Brian Wing Shun Chan 32 */ 33 public class PortalInitableUtil { 34 35 public synchronized static void flushInitables() { 36 if (_initables != null) { 37 for (PortalInitable initable : _initables) { 38 initable.portalInit(); 39 } 40 41 _initables = null; 42 } 43 } 44 45 public synchronized static void init(PortalInitable initable) { 46 if (_initables == null) { 47 initable.portalInit(); 48 } 49 else { 50 _initables.add(initable); 51 } 52 } 53 54 private static List<PortalInitable> _initables = 55 new Vector<PortalInitable>(); 56 57 }